Com.Air Dew Point Monitor for Compressed Air Systems
Real-Time Dew Point Monitoring for Clean, Dry, and Compliant Compressed Air
Starting at: $3,900
The Edgetech Instruments Com.Air is a rugged, compact dew point monitor engineered for compressed air and gas systems that demand precise and continuous moisture monitoring. Now available with the high-performance X3 chilled mirror dew point sensor, the Com.Air delivers accurate, NIST-traceable, drift-free dew point readings in harsh industrial environments where performance and compliance are critical.
Key Features
| Feature | Description |
|---|---|
| Measurement Method | Primary method chilled mirror sensor (X3) for direct, drift-free dew/frost point measurement |
| Sensor Capabilities | Measures dew/frost point down to –90 °C (liquid-cooled), with cooling options up to 125 °C depression |
| Fast Response Design | Minimized sample cavity for fast dry-down and rapid humidity tracking |
| Chemical Resistance | Durable mirror and sample cell materials for aggressive gas environments |
| User Access | Hinged cover enables easy cleaning and mirror inspection |
| Outputs | Analog (4–20 mA), 2 programmable SPDT alarms, digital (RS-232) |
| Display | 2-line backlit LCD, displays dew point, temperature, RH, pressure |
| Accuracy | ±0.2 °C standard dew/frost point accuracy |
| Power Requirements | 12–24 VDC or 100–240 VAC with optional universal power supply |
| Enclosure | NEMA 12 wall-mount enclosure for industrial indoor use |
| Compliance | ISO 9001:2015 registered, NIST-traceable calibration, RoHS compliant |
Direct, Drift-Free Measurement Provides true chilled mirror dew point accuracy—no estimations or calculated values. Minimal Maintenance, Long Service Life Mirror surface is easy to clean and resists drift; no need for frequent recalibration. Field-Ready and Compact Small footprint and wall-mount design make it ideal for point-of-use installation. Alarms and Integration Set high/low limits with SPDT relay alarms; connect to PLCs or remote monitoring systems. Upgrade-Ready Available with Edgetech’s latest X3 high-performance sensor for superior performance in extreme humidity conditions.
Industrial Compressed Air Systems
- Verify compliance with ISO 8573-1 moisture standards
- Ensure equipment protection and product quality
- Monitor refrigerated and desiccant dryer performance
OEM Equipment Monitoring
- Integrate into dryers, compressors, and filtration systems for real-time diagnostics
Manufacturing Environments
- Food & beverage packaging
- Plastics extrusion and molding
- Automotive and electronics assembly
Clean, Dry Gas Supply
- Measure dew point in nitrogen or instrument air for process reliability and safety
Q: What’s the benefit of using a chilled mirror over other sensor types?
A: Chilled mirror technology provides a direct, primary measurement of dew point, ensuring long-term accuracy and traceability without the sensor drift common in capacitive or polymer sensors.
Q: Can Com.Air be used outdoors?
A: The standard NEMA 12 enclosure is for indoor use. For outdoor or washdown environments, contact us for additional enclosure options.
Q: How often does the unit require calibration?
A: Typically once per year. Calibrations are performed at Edgetech Instruments’ ISO/IEC 17025:2017-accredited, NIST-traceable laboratory.
Configure Your System
Need a custom configuration? Edgetech Instruments can help you tailor a solution:
- High-accuracy X3 sensor upgrade
- Alternative power options or relay logic
- Custom alarm settings or display units
Call 978-310-7760 or request a quote to configure your Com.Air Dew Point Monitor.
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